#22359E#22359E

#22359E is a dark, vivid blue. Relative luminance 0.054; OKLCH L 38.9% C 0.170 H 268.7°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#22359E
RGB	rgb(34, 53, 158)
HSL	hsl(231, 65%, 38%)
HSV	hsv(231, 78%, 62%)
CMYK	cmyk(78.5%, 66.5%, 0%, 38%)
CIE-LAB	lab(27.72, 31.60, -58.89)
CIE-LCH	lch(27.72, 66.83, 298.22°)
OKLab	oklab(38.94% -0.0039 -0.1704)
OKLCH	oklch(38.94% 0.17 268.7)
XYZ	xyz(8.1022, 5.3540, 32.9475)
Luminance	0.0536 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22359E #9E8B22

analogous

#22739E #22359E #4D229E

triadic

#22359E #9E2235 #359E22

tetradic

#22359E #9E2273 #9E8B22 #229E4D

square

#22359E #9E2273 #9E8B22 #229E4D

split-complementary

#22359E #9E4D22 #739E22

monochromatic

#0C1339 #17246C #22359E #2D46D0 #5E71DC

Accessibility & contrast

On white

10.14

#22359E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#22359E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22359E

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22359E	#FFFFFF	#000000	##FFFFFF
##22359E	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A1

Deuteranopia (green-blind)

#003C9C

Tritanopia (blue-blind)

#005164

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #22359e;
/* rgb */ color: rgb(34, 53, 158);
/* oklch */ color: oklch(38.9% 0.170 268.7);

Tailwind

colors: {
  custom: {
    50: '#726cbc',
    500: '#22359e',
    950: '#000000',
  },
}

SCSS

$custom: #22359e;
$custom-light: #726cbc;
$custom-dark: #000000;

JSON

{
  "hex": "#22359e",
  "rgb": {
    "r": 34,
    "g": 53,
    "b": 158
  },
  "hsl": {
    "h": 230.806,
    "s": 64.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.38942,
    "c": 0.17047,
    "h": 268.7
  },
  "luminance": 0.05355
}

Semantic roles & 50–950 ramp

primary

#22359E

secondary

#C1B15B

accent

#CE40E8

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090712

muted

#7B7A81

Preview Lab

Preview with #22359E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →